/*
 * Copyright Enalean (c) 2018. All rights reserved.
 *
 * Tuleap and Enalean names and logos are registrated trademarks owned by
 * Enalean SAS. All other trademarks or names are properties of their respective
 * owners.
 *
 * This file is a part of Tuleap.
 *
 * Tuleap is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Tuleap is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Tuleap. If not, see <http://www.gnu.org/licenses/>.
 */

import { gettext_provider }    from './gettext-provider.js';
import { VelocityChartDrawer } from './velocity-chart-drawer.js';

document.addEventListener("DOMContentLoaded", () => {
    const mount_point = document.getElementById('velocity-chart');

    if (! mount_point) {
        return;
    }

    const locale          = document.body.dataset.userLocale;
    const sprints_data    = JSON.parse(mount_point.dataset.sprints);
    const container_width = mount_point.clientWidth;

    gettext_provider.setLocale(locale);

    const chart_props = {
        graph_width          : container_width,
        graph_height         : container_width / 1.33,
        bands_paddings       : 0.5,
        default_max_velocity : 5,
        minimum_bar_height   : 2, // To have a tiny bar when velocity worth 0
        tooltip_date_format  : gettext_provider.gettext('MM/DD'),
        abcissa_labels_margin: 20,
        margins: {
            top   : 50,
            right : 80,
            bottom: 100,
            left  : 80
        }
    };

    const chart = new VelocityChartDrawer({
        mount_point,
        chart_props,
        sprints_data
    });

    chart.draw();
});
